Skip to main content
. Author manuscript; available in PMC: 2017 Sep 1.
Published in final edited form as: Biomaterials. 2016 Jun 9;101:321–340. doi: 10.1016/j.biomaterials.2016.06.018

Fig. 7.

Fig. 7

The uptake of GDNPs 2 by epithelial-like (colon-26) and macrophage-like (macrophage 264.7) cells in vitro. (A) Colon-26 cells labeled with DAPI (blue channel) and phalloidin-FITC (green channel). (B) Colon-26 cells incubated with DiL-GDNPs 2 and then labeled with DAPI and phalloidin-FITC. (C) Macrophage cells labeled with DAPI and phalloidin-FITC. (D) Macrophage cells incubated with DiL-GDNPs 2 and then labeled with DAPI and phalloidin-FITC.